2548602 has 48 divisors (see below), whose sum is σ = 6402240. Its totient is φ = 717696.

The previous prime is 2548591. The next prime is 2548621. The reversal of 2548602 is 2068452.

2548602 is a `hidden beast` number, since 2 + 54 + 8 + 602 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14149 + ... + 14327.

It is an arithmetic number, because the mean of its divisors is an integer number (133380).

2^2548602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2548602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3201120).

2548602 is an abundant number, since it is smaller than the sum of its proper divisors (3853638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2548602 is a wasteful number, since it uses less digits than its factorization.

2548602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2548602 is about 1596.4341514763. The cubic root of 2548602 is about 136.5947496565.

The spelling of 2548602 in words is "two million, five hundred forty-eight thousand, six hundred two".